为了提高仪器探头的集光本领，在探头的端面处又粘一自聚焦透镜，从而可提高仪器的灵敏度以及测量精度。
In order to improve the sensor ability of collecting light, the authors add a self focus len on the to…
基于自聚焦误差检测和光路可逆原理，分析并实验证明了利用一种多功能全息透镜来测量类镜表面平整度的可行性。
A multifunctional holographic lens is presented based on autofocus error detection and the principle of reversibility of light. Its feasibility of the mirror-like surface is described.
本文从一个新的途径研究了激光器阵列与光纤阵列的耦合，即采用自聚焦柱透镜阵列作激光束整形器件。
This article has studied the coupling of the laser array and the optical fiber array by a new way, namely using a selfoc column-lens array as the component of the laser beam shaping.
在自聚焦透镜生产中涉及到一个重要的质量检测问题：毛坯玻璃丝的在线直径测量。
Measuring the diameter of the raw glass rod is an important problem of quality control in the process of grin lens production.
本文提出了测量自聚焦棒透镜周期长度的一种新方法。
A new method used for measuring the periodic length of Solfoc lens is presented.
本文提出了测量自聚焦棒透镜周期长度的一种新方法。
A new method used for measuring the periodic length of Solfoc lens is presented.
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